16202-1825 HLD 128 AB
16h 20m 12.84s -18° 24' 45.4" P.A. 249.00 sep 2.2 mag 9.32,10.51
Coord 2000 |
16202-1825 |
|
Discov num |
HLD 128 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 20 12.84 -18 24 45.4 |
|
Date first |
1882 |
|
Date last |
2002 |
|
Obs |
10 |
|
Pa first |
255 |
|
Pa last |
249.4 |
|
P.A. Now (θ) |
249.4° |
|
Sep first |
4.0 |
|
Sep last |
2.17 |
|
Sep. Now (ρ) |
2.17" |
|
Mag pri |
9.32 |
|
Mag sec |
10.51 |
|
delta mag (ΔM) |
1.19 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
-005 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
16202-1825 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
16 20 13 -18 24 45 |
HLD 128 AB |
2002 |
10 |
249 |
2.2 |
9.32 |
10.51 |
1.19 |
|
<=== |
Show |
|
|
16 20 13 -18 24 45 |
HLD 128 AC |
2016 |
5 |
339 |
94.7 |
9.32 |
13.12 |
3.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Tycho2 |
6206-01136-1 |
|
Gaia DR2 |
6246142694868925568 |
|